X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FLaTeX.h;h=ba088bb5cceed9afa352e26049a677a4558e3215;hb=e14f8daca43c69d638a37d7883d398bcc68d459c;hp=ff74f9da40d7135874d1657411afb97cb8d6d336;hpb=f434f947dd82a4093c027408ff9698b27b2a77d3;p=lyx.git

diff --git a/src/LaTeX.h b/src/LaTeX.h
index ff74f9da40..ba088bb5cc 100644
--- a/src/LaTeX.h
+++ b/src/LaTeX.h
@@ -18,9 +18,7 @@
 
 #include "support/docstring.h"
 #include "support/FileName.h"
-
-#include <boost/noncopyable.hpp>
-#include <boost/signal.hpp>
+#include "support/signals.h"
 
 #include <vector>
 #include <set>
@@ -39,16 +37,20 @@ private:
 		///
 		Error () : error_in_line(0) {}
 		///
-		Error(int line, docstring const & desc, docstring const & text)
+		Error(int line, docstring const & desc, docstring const & text,
+		      std::string const & fname)
 			: error_in_line(line),
 			  error_desc(desc),
-			  error_text(text) {}
-		/// what line in the TeX file the error occured in
+			  error_text(text),
+			  child_name(fname) {}
+		/// what line in the TeX file the error occurred in
 		int error_in_line;
 		/// The kind of error
 		docstring error_desc;
 		/// The line/cmd that caused the error.
 		docstring error_text;
+		/// The name of the child where error occurred, empty otherwise.
+		std::string child_name;
 	};
 public:
 	///
@@ -58,11 +60,26 @@ public:
 	///
 	Errors::const_iterator end() const { return errors.end(); }
 	///
+	Errors::const_iterator begin_ref() const { return undef_ref.begin(); }
+	///
+	Errors::const_iterator end_ref() const { return undef_ref.end(); }
+	///
 	void insertError(int line, docstring const & error_desc,
-			 docstring const & error_text);
+			 docstring const & error_text,
+			 std::string const & child_name = empty_string());
+	///
+	void clearErrors() { errors.clear(); }
+	///
+	void insertRef(int line, docstring const & error_desc,
+			 docstring const & error_text,
+			 std::string const & child_name = empty_string());
+	///
+	void clearRefs() { undef_ref.clear(); }
 private:
 	///
 	Errors errors;
+	/// For missing Citation and references
+	Errors undef_ref;
 };
 
 
@@ -93,7 +110,7 @@ bool operator!=(AuxInfo const &, AuxInfo const &);
  * This is required by the LaTeX compiler, and we also make use of it by
  * various support::makeAbsPath() calls.
  */
-class LaTeX : boost::noncopyable {
+class LaTeX {
 public:
 	/** Return values from scanLogFile() and run() (to come)
 
@@ -132,21 +149,33 @@ public:
 		///
 		ERROR_RERUN = 8192,
 		///
-		ERRORS = TEX_ERROR + LATEX_ERROR,
+		BIBTEX_ERROR = 16384,
+		///
+		NONZERO_ERROR = 32768, // the command exited with nonzero status
+		///
+		ERRORS = TEX_ERROR + LATEX_ERROR + NONZERO_ERROR + BIBTEX_ERROR,
 		///
 		WARNINGS = TEX_WARNING + LATEX_WARNING + PACKAGE_WARNING
 	};
 
 	/// This signal emits an informative message
-	boost::signal<void(docstring)> message;
+	signals2::signal<void(docstring)> message;
 
 
 	/**
 	   cmd = the latex command, file = name of the (temporary) latex file,
-	   path = name of the files original path.
+	   path = name of the files original path,
+	   clean_start = This forces a fresh run by deleting the files in the temp
+			 dir. We set this e.g. if there was an error on previous
+			 preview, which is good if the user installed a package
+			 or changed certain document settings (#9061).
 	*/
 	LaTeX(std::string const & cmd, OutputParams const &,
-	      support::FileName const & file);
+	      support::FileName const & file,
+	      std::string const & path = empty_string(),
+	      std::string const & lpath = empty_string(),
+	      bool allow_cancellation = false,
+	      bool const clean_start = false);
 
 	/// runs LaTeX several times
 	int run(TeXErrors &);
@@ -158,6 +187,10 @@ public:
 	int scanLogFile(TeXErrors &);
 
 private:
+	/// noncopyable
+	LaTeX(LaTeX const &);
+	void operator=(LaTeX const &);
+
 	/// use this for running LaTeX once
 	int startscript();
 
@@ -167,16 +200,17 @@ private:
 	///
 	void deplog(DepTable & head);
 
-	///
-	bool runMakeIndex(std::string const &, OutputParams const &,
+	/// returns exit code
+	int runMakeIndex(std::string const &, OutputParams const &,
 			  std::string const & = std::string());
 
-	///
-	bool runMakeIndexNomencl(support::FileName const &, 
+	/// returns exit code
+	int runMakeIndexNomencl(support::FileName const &, 
 				 std::string const &, std::string const &);
 
 	///
-	std::vector<AuxInfo> const scanAuxFiles(support::FileName const &);
+	std::vector<AuxInfo> const scanAuxFiles(support::FileName const &,
+						bool const only_childbibs = false);
 
 	///
 	AuxInfo const scanAuxFile(support::FileName const &);
@@ -185,14 +219,18 @@ private:
 	void scanAuxFile(support::FileName const &, AuxInfo &);
 
 	///
-	void updateBibtexDependencies(DepTable &, std::vector<AuxInfo> const &);
+	void updateBibtexDependencies(DepTable &,
+				      std::vector<AuxInfo> const &);
+
+	///
+	int scanBlgFile(DepTable & head, TeXErrors & terr);
 
 	///
 	bool runBibTeX(std::vector<AuxInfo> const &,
-		       OutputParams const &, bool biber);
+		       OutputParams const &, int & exit_code);
 
 	///
-	void deleteFilesOnError() const;
+	void removeAuxiliaryFiles() const;
 
 	///
 	std::string cmd;
@@ -200,6 +238,12 @@ private:
 	///
 	support::FileName file;
 
+	/// The document directory path.
+	std::string path;
+
+	/// Extra path, possibly relative to the document directory path.
+	std::string lpath;
+
 	/// used by scanLogFile
 	int num_errors;
 
@@ -208,6 +252,13 @@ private:
 
 	///
 	OutputParams runparams;
+
+	/// Do we use biber?
+	bool biber;
+	///
+	std::vector <std::string> children;
+	///
+	bool allow_cancel;
 };